baber/WOPTO huggingface dataset:
Patent JP-H0297101-A (JP)
Title: Thawing device for antenna
Inventor: HATSUDA TAKESHI
IPC: H01Q1/02
Filed: 1988-10-04
Abstract: PURPOSE:To efficiently prevent an antenna from being snowed over by supplying power to the heater of a moisture detector by a control circuit at the time of detecting a temperature where it may snow by a temperature detector and supplying power to a thawing heater at the time of detecting this temperature and moisture. CONSTITUTION:When the ambient temperature falls to <5 deg.C where it may snow, a detection signal DS2 in the high level is outputted from a second temperature detector 92. Then, a second power switch 85 is closed to supply power to a heating body 84 of a moisture detector 8. Therefore, a detection signal SS ia outputted from the detector 8 immediately when it begins to snow. When the ambient temperature falls to 0 to 3 deg.C or lower for snowing at this time, a detection signal DS1 in the high level is outputted from a first temperature detector 91. As the result, a first power switch 63 is closed to start power supply to heating bodies 5 and 6. That is, power supply to heating bodies 5 and 6 is started immediately when it begins to snow.
Patent JP-S60140078-A (JP)
Inventor: OONISHI OSAMU
IPC: F25D11/00
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0671811-A (JP)
Title: Decorative material and manufacture thereof
Inventor: SHIMIZU KAZUHIKO
IPC: E04F13/16
Filed: 1992-08-26
Abstract: PURPOSE:To provide a decorative material having a feeling of the wood and a manufacture for surely obtaining said material wherein a beautiful pattern is provided and gas of chloride compounds is not generated or a very small amount of said gas is generated in the case of waste disposal by burning and hence there is no problem due to air pollution. CONSTITUTION:A decorative material is provided, which comprises a base sheet which is formed by crushing cork to form it into a sheet, a transferred layer which is transferred to the surface of the base sheet, and a transparent hardened protective layer comprising an ionic radiation-induced curing type resin provided on the surface of the transferred layer, and manufacture thereof is also provided.
Patent JP-H1056886-A (JP)
Title: Closed container for cultivating plant
Inventor: HASHIMOTO MINORU
IPC: A01G9/02
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject container capable of growing a fresh green plant during a winter withering period without a trouble of a watering or a care for a sun light, etc., for enjoying the plant as an interior article. SOLUTION: This closed container for cultivating a plant is obtained by forming a cover having a dome shape by closely adhering a side wall surface 4 obtained by processing a transparent material treated with a blur proof treatment so as not to get a blur at the inside thereof as a cylindrical shape with a ceiling surface 5 made from the same material and similarly treated with the blur proof treatment, and adhering the dome with a bottom surface of 1 obtained by using a core material 2 covered with a material 3 not passing water and air from top and bottom thereof. A small plug 6 of a type of blocking a passage by pushing a projection into the passage is installed at an optional position of the dome-shaped cover.  It is possible to save the trouble of a care such as a daily watering by laying an earth and sand 7 in the container, planting a plant 8 adaptable to an environment in the container and growing the plant in a closed state.
Patent JP-S63105847-A (JP)
Title: Assembly device for optical connector
Inventor: NAKAMURA SHINJI
IPC: G02B6/38
Filed: 1986-10-23
Abstract: PURPOSE:To enable a fiber stranded wire to be guided while sliding into a ferrule from its tapered part toward fine hole, by providing a rotary driving means which rotates the ferrule around the axis of an optical fiber. CONSTITUTION:A ferrule 11 holds the side of its fine hole 12 to a chuck 17, and it is opened, if an outer sleeve 18 is moved downward, while closed if the outer sleeve 18 is moved upward. The chuck 17 supports its another end 19 to a suitable bearing or the like so as to be coaxially rotated. An annular groove 20, which is provided in the surface of the sleeve 18, mounts a belt 21 to be suspended. While a pulley 23 is provided on a driving shaft of a motor 22, and its rotary motion is transmitted to the chuck 17 and the ferrule 11 through the belt 21. The motor 22 may be both rotated from the beginning and continued rotating to the end of insertion.
Patent JP-S61130389-A (JP)
Title: Refrigerator oil composition
Inventor: MITSUFUJI MUNEO
IPC: C09K5/08
Filed: 1984-11-28
Abstract: PURPOSE:To provide the titled compsn. which has a high viscosity index and excellent flon refrigerant solubility, by dissolving a polymethacrylate in an alkylbenzene. CONSTITUTION:A polymethacrylate is dissolved in a base composed of a soft and/or hard alkylbenzene to obtain a base oil having a viscosity index of 180 or above and a critical solution temp. with monochlorodifluromethane of 30 deg.C or above. Not more than 3.0wt% phosphorus extreme-pressure additive such as tricresyl phosphate and not more than 3.0wt% silicone anti-foaming agent such as dimethyl-polysiloxane are blended with the base oil.
Patent JP-S61128821-A (JP)
Inventor: YAMAMOTO SUSUMU
IPC: A01C11/00
Filed: 1984-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06193617-A (JP)
Title: Nailing execution method
Inventor: NAKAZATO TAKASHI
IPC: E04B1/61
Filed: 1993-09-13
Abstract: PURPOSE:To enhance the connection strength and holding performance by driving nails so that nail axes each cross each other on a connection surface of members to be connected or in the vicinity thereof with inclination in respect to a line perpendicular to the connection surface by symmetrical inclination angles. CONSTITUTION:In order to nail members 1, 2 to be connected, nails 3, 4 are applied such that axes of the nails 3, 4 approach and cross each other on a connection surface 5 of the members 1, 2. The nails 3, 4 are driven with inclination in respect to a line P perpendicular to the connection surface 5 by symmetrical inclination angles. The nails 3, 4 can be simultaneously applied or independently applied. The axial ends are taperedly positioned from a crossing part 6, serving as anchors. Separation resistance of the members 1, 2 to be connected can be increased.
Patent JP-H0587095-A (JP)
Title: Cooling fan for internal combustion engine
Inventor: HAMASHIMA KANEO
IPC: F04D29/02
Filed: 1991-09-30
Abstract: PURPOSE:To reduce the weight and improve the durability by changing blast quantity in accordance with the heat load of an internal combustion engine. CONSTITUTION:The blade 9 of a cooling fan is composed of a base material 10 and a fiber material 11 consisting mainly of carbon fiber. The fiber material 11 is mounted on the base material 10 in such a way to cover the upper half of the base material 10 at its one side face, and to cover the lower half of the base material 10 at its other side face, and to have the same plane at the remained exposed base material 10. The base material 10 differs from the fiber material 11 in coefficient of thermal expansion. Thus, the blade 9 is deformed to reduce blade angle at low temperature. And, the blade 9 is deformed to increase blade angle at high temperature. Therefore, the rotational resistance of the cooling fan 1 will be decreased and blast quantity will be decreased at low temperature, resulting in inhibiting excessive cooling. And, blast quantity is increased at high temperature, resulting in improving cooling power.
Patent JP-H03112143-A (JP)
Title: Socket for testing semiconductor element
Inventor: AZUMAGUCHI YUTAKA
IPC: G01R31/26
Filed: 1989-09-26
Abstract: PURPOSE:To temporarily connect a semiconductor element to be tested in a state capable of testing, and then disconnect it for repetitive use by holding a tape carrier using an attaching spring between an insulating lower case and an insulating upper retaining cover, and coupling them by connecting means. CONSTITUTION:An insulating lower case 1 is placed in a predetermined position of a TAB automatic mounting machine, and a semiconductor element 10 to be tested is inserted into a recess. Then, the inner leads 4a of a tape carrier 4 are engaged with the positioning groove 1b of the case 1 (a resin film 4c is disposed at butting surfaces), and so held by supporting means as not move on the butting surfaces of the case 1. An air chuck 12 is moved down in this state to suck the element 10, slightly floated, and the element 10 is so moved in the recess 1a in directions X and Y that the electrodes 10a of the element 10 coincide with the protrusions 4a-1 of the inner leads 4a of the carrier 4 to be positioned. Then, a cover 2 is moved down, layed on the case 1, the carrier 4 is pressed by an attachment spring 5 to bring the electrode 10a into contact with the protrusion 4a-1 of the lead 4a.
Patent JP-H0585493-A (JP)
Title: Aerial marker lamp lighting system
Inventor: SHIBATA KAZUAKI
IPC: B64F1/18
Filed: 1991-09-30
Abstract: PURPOSE:To realize a simple structure by allowing a central monitor and control equipment to receive the lighting condition of decentralized aerial marker lamps and output linkage cycle flashing timing signals to a terminal and the terminal to receive the signals and control the connected aerial marker lamps to be matched to the linkage cycle flashing timings as respectively set. CONSTITUTION:A lighting system 30a makes desired linkage cycle flashing timing signals via the operation and control section 11 of a central monitor and control equipment 1 through the operation of an airport lamp monitor and control operator 10. The signals are transmitted to a terminal 2 via a transmission control section 12, the first modem 13-1 and a transmission line 4a. The terminal 2 computes linkage cycle flashing timings of aerial marker lamps 3-1, 3-2 connected to itself in accordance with received data to flash the respective marker lamps 3-1, 3-2.
Patent JP-H0585347-A (JP)
Title: Hydraulic booster for vehicle
Inventor: ADACHI YOICHI
IPC: B60T13/12
Filed: 1991-09-30
Abstract: PURPOSE:To improve the usability of a hydraulic booster by preventing the relatively sensitive change of power liquid pressure in relation to the change of brake operating force without increasing brake operating force before the buildup of power liquid pressure. CONSTITUTION:There is provided a vehicular hydraulic booster including an input piston 16 linked with a brake operating member, a power piston 15 linked with a pressure piston 27 and operated with power liquid pressure, and power liquid pressure control means (a control valve 30, link mechanism 40, and the like) for increasing power liquid pressure as the input piston 16 approaches the power piston 15 and reducing power liquid pressure as the input piston 16 is separated from the power piston 15. An elastic member 17 deformed bulgingly toward the input piston 16 by the relative axial movement of the power piston 15 and pressure piston 27 is disposed between both pistons 15, 27, and the input piston 16 is brought into pressure contact with the bulge part 17a of the elastic member 17 after the buildup of power liquid pressure.
Patent JP-H07101505-A (JP)
Title: Transferring device
Inventor: YAMADA YOSHIHIKO
IPC: B65G1/04
Filed: 1993-10-07
Abstract: PURPOSE:To prevent an each arm from moving laterally with its lying-down posture left as it is, even if a drive means to make each load pushout/pullin arm up and down becomes out of order. CONSTITUTION:In the case of a transferring device which rotatably supports up and down each load pushout/pullin arm 10a at a lateral movement body 9 movable in and out in a load transferring direction, each arm 10a in energized by means of each spring 19a in a standing-up turning direction, and the up and down drive means 12 of the arms 10a makes the arms 10a turn up and down against the energizing force of the springs 19a.
Patent JP-H03116256-A (JP)
Title: Memory device
Inventor: TAKIGUCHI OSAMU
IPC: G06F12/06
Filed: 1989-09-29
Abstract: PURPOSE:To attain the accesses to >=2 addresses by providing one or more related addresses in addition to an original address to give an address to a memory. CONSTITUTION:Two memory chips 20 and 21 are provided together with a memory control circuit 22, an address generating circuit 23, and a write control circuit 24. The same address is assigned to both chips 20 and 21, and the address area of each chip is divided into two parts (D3, D2) and (D2, D0). The circuit 23 produces an original address to receive an access. The circuit 22 controls the memory access in order to produce a double address in addition to an original address A. Thus it is possible to produce the related addresses in addition to the address A just with addition a single original address and to perform the accesses of plural addresses to a single chip.
Patent JP-2000062595-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: TANAKA WATARU
IPC: B60T8/34
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To set a constantly proper feedback gain and to perform proper fluid pressure control, in a brake fluid pressure control device to effect feedback control of the liquid pressure control means. SOLUTION: By a target fluid pressure setting means PT, a target liquid pressure is set according to the operation of at least a brake operation member BP, a brake fluid pressure in a wheel cylinder Wfr detected by a fluid pressure detecting means PD is caused to coincide with a target liquid pressure set by the target pressure setting means PT, and feedback control of a fluid pressure control means PC is effected by a feedback control means FC. A feedback gain to the feedback control means FC is independently set at each wheel by a feedback gain setting means FG. In this case, a feedback gain may be adjusted according to the brake fluid pressure of the wheel cylinder of each wheel.
Patent JP-S60138513-A (JP)
Title: Acoustooptic modulator
Inventor: HORIUCHI SHIGENORI
IPC: G02F1/11
Filed: 1983-12-26
Abstract: PURPOSE:To make an adjustment so that incident light and modulated light travel on the same optical path by oscillating at least one of a couple of mirrors which are provided at the incidence and projection sides of an acoustooptic medium for a laser beam in the traveling direction of the beam. CONSTITUTION:The light beam strinking a mirror 111 after being reflected by a mirror 110 enters a modulating part 101 at an optimum angle, i.e. Bragg angle thetaB to the wave front of an ultrasonic wave propagating in the modulating part 101 by adjusting the slant angle of the mirror 111. At this time, diffraction efficiency, i.e. the ratio of the quantity of diffracted light to the quantity of incident light is maximized. Further, diffracted light 135 is projected as a light beam propagating on the same optical path with the incident beam 115 by adjusting the slant angles of mirrors 112 and 113.
Patent JP-S62137745-A (JP)
Title: Optical recording medium
Inventor: MOCHIZUKI HIDEAKI
IPC: G11B7/24062
Filed: 1986-10-23
Abstract: PURPOSE:To obtain an optical recording medium having diversified kinds of small-scale, information by having the 2nd transparent layer, on which signals are recorded in the form of surface changes, onto the 1st transparent layer which is transparent to light of a specific wavelength and providing a reflective layer on the surface having the deformations. CONSTITUTION:The grooved transparent substrate 1 is preferably formed of a material having no characteristic absorption in a >=400nm wavelength region, for which polycarbonate, etc., are preferably used. The optical recording material 2 is required to be the material which does not possess >=10% spectral absorption characteristic in the oscillation wavelength region of a semiconductor laser, e.g., 750-850nm region and permits, on the other hand, recording by boring by sensing <=750nm laser light. An org. dye, etc. are suitable for such material. The reflective layer 3 is formed on the written pits. A method for vapor deposition of aluminum is optimum for the reflective layer 3.
Patent JP-S61130423-A (JP)
Title: Production of cold rolled steel sheet having excellent deep drawability
Inventor: SHIRASAWA HIDENORI
IPC: C22C38/14
Filed: 1984-11-28
Abstract: PURPOSE:To produce a cold-rolled steel sheet having excellent deep drawability by subjecting an extra-low C billet incorporated therein with a specific compsn. ratio of Ti or Nb to temp. control at an adequate temp. then to rolling at a high finishing temp. in the stage of heating said billet and subjecting the same to continuous hot rolling. CONSTITUTION:The billet which contains 0.01wt% C and <=0.4% Mn, contains further at least one kind of 0.01-0.15% Ti and 0.01-0.15% Nb, has >=4 Ti/C or >=8 Nb/C when either Ti or Nb is incorporated or >=8 (Ti+Nb)/C when both Ti and Nb are incorporated and consists of the balance Fe and unavoidable impurities is subjected to the temp. control in a temp. range of 800-1,000 deg.C in the stage of heating the billet to >=1,000 deg.C and subjecting the same to continuous annealing. The billet is then rolled at the finishing temp. of >=700 deg.C by which the billet is rolled to a hot-rolled steel strip having an intermediate thickness. The above-mentioned steel strip is thereafter subjected to pickling, cold rolling and annealing and the cold-rolled steel sheet having a high (r) value and excellent deep drawability is obtd.
Patent JP-H01201480-A (JP)
Title: Diamond coated hydrogen embrittled metal and production thereof
Inventor: TANABE KEIICHIRO
IPC: C23C16/02
Filed: 1988-10-06
Abstract: PURPOSE:To coat the surface of a hydrogen embrittled metal with a thin diamond film with satisfactory adhesion by forming an intermediate layer of a component such as the carbide or nitride of Ti, Si or B or Al nitride on the surface of the base metal by PVD and by forming the thin diamond film by CVD. CONSTITUTION:A single layer or plural layers of one or more among Ti carbide, Ti nitride, Si, Si carbide, Si nitride, B, B carbide, B nitride and Al nitride are formed as an intermediate layer on the surface of a hydrogen embrittled metal such as Ti by PVD. A thin diamond film is formed on the intermediate layer by CVD. Thus, the thin diamond film having high crystallinity can be formed on the surface of the hydrogen embrittled metal with satisfactory adhesion.
Patent JP-H0299442-A (JP)
Title: Folding jig device for air bag
Inventor: MIYAJIMA KOJI
IPC: B60R21/20
Filed: 1988-10-06
Abstract: PURPOSE:To prevent a folding size error by laying a pair of horizontally folding jigs at right and left sides of a work bench and a longitudinally folding jig at the back of the bench, and providing a bag presser member for maintaining the folded forms of the bag immediately after the horizontal and vertical folding thereof. CONSTITUTION:The jig device in the title is constituted with a work bench 11 to be mounted with an air bag, a pair of horizontal folding jigs 21 arranged at right and left sides of the work bench 11, one vertical folding jig 31 arranged at the back of the work bench 11, and the first and second bag retaining members 41 and 46 for maintaining the air bag forms immediately after horizontal and vertical folding. The horizontal folding jig 21 is fitted with folding bars 22 in plural steps and the horizontal bars 22 at least in the second and succeeding steps are respectively so divided into halves in a lengthwise direction as to be capable of independent turn for being paid out in sequence. Also, the vertical folding jig 31 is fitted with vertical folding bars 32 in plural steps and the vertical folding bars 32 at least in the second and succeeding steps are respectively so divided into halves in a lengthwise direction as to be capable of independent turn for being paid out in sequence.
Patent JP-S61130004-A (JP)
Title: Manufacture of beautiful colored particle board
Inventor: SHIMIZU SHIN
IPC: B27N7/00
Filed: 1984-11-29
Abstract: PURPOSE:To make it possible both to improve the strength of a particle board, and to make up the roughness of its surface thereby emphasizing the colored effect, by coating the surface of the particle board with a water-based emulsion. CONSTITUTION:A water-based emulsion and others can be used alone, they may be mixed with a suitable plasticizer, thickening, filler, colorant, etc. an the mixture is applied to the surface of a particle board by coating or dipping to form a resin film layer thereon. By applying these water-based emulsions on the surface of a particle board followed by drying, a colored or non-colored and water-resistant resin film layer can be formed on the surface of the particle board, so that the woody material inside thereof that is susceptible to water is protected, color migration or discoloration of the colorant can be prevented, and the surface is protected and is made glossy to be fitted for aesthetic appreciation.
Patent JP-H02122241-A (JP)
Title: Loose rock detector
Inventor: MAIKURU JIEI PETEIGURIYUU
IPC: G01H1/00
Filed: 1989-09-29
Abstract: PURPOSE: To accurately evaluate the size of a rock and the degree of its looseness by providing a display unit, an A/D converter, and a memory unit. CONSTITUTION: An analog signal that is detected by sensors is sent to an A/D converter 26 via a preamplifier and a filter 24 and then is stored at a sample and hold memory unit 28 for later analysis. A signal that is stored in the unit 28 may be analyzed directly at time domain by a calculation/integration processing unit 30 or may be converted to a frequency region by an FFT spectrum analyzer 31 before analysis by the processing unit. The output of the processing unit is compared with a given correlation function 34 stored at the computer and the output of a detection/evaluation unit 32 is displayed 14 to detect a loose rock by the unit 32 and to evaluate the size and the degree of looseness.
Patent JP-H0594204-A (JP)
Title: Noninterference type dead beat controller
Inventor: YAMAMOTO NOBUO
IPC: G05B11/32
Filed: 1991-10-01
Abstract: PURPOSE:To eliminate mutual interference, to shorten finite settling time, and to decrease manipulated variable. CONSTITUTION:When a multi-input, multi-output controlled system 4 is brought under dead beat control, an output feedback quantity is compared with a command or set value, the quantity obtained by adding their deviation quantity to the state quantity of an internal model 2 is supplied as an input quantity to a gain controller 3 whose non-interference is intended, and its output quantity is compared with the feedback quantity of a state regulator whose interference is intended (output of feedback gain element 6) to obtain the manipulated variable, thereby principally eliminating the interference.
Patent JP-S61191139-A (JP)
Title: Receiver
Inventor: SUGANO MASAKI
IPC: H04K1/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a receiver with high secrecy while not being intercepted easily by the 3rd party by providing plural scramble series and applying scrambling to a signal key to descrambling. CONSTITUTION:A reception data is fed to a bit clock extraction circuit 2 from a terminal 1, a bit clock synchronously with a reception data is recovered and fed to a decoder 3, where processing such as error correction is applied. On the other hand, the M series with a prescribed pattern is generated from an M series generating circuit 6 by the instruction from a microcomputer 7 and the M series is fed to a descrambler 5. In this case, a scramble synchronization detecting circuit 9 extracts a data corresponding to the scramble synchronous signal from one frame data to detect whether the said data is coincident with a fixed pattern of the scramble synchronous signal or not. When the circuit 9 detects the scramble synchronous signal, it is know that the reception data is descrambled correctly by the descrambler 5 by the output of the circuit 6.